Thermostat



FIG. 1 shows a front perspective view of a thermostat.

FIG. 2 shows a rear perspective view of the thermostat.

FIG. 3 shows a front elevation view of the thermostat.

FIG. 4 shows a right side view of the thermostat.

FIG. 5 shows a left side view of the thermostat.

FIG. 6 shows a top view of the thermostat.

FIG. 7 shows a bottom view of the thermostat; and,

FIG. 8 shows a rear elevation view of the thermostat.

The broken line portion of the figure drawings is included to show unclaimed subject matter only and forms no part of the claimed design. 

CLAIM The ornamental design for a thermostat, as shown and described. 